I've been working thru Accelerated C++ on my new laptop recently and I have finished chapter 4, well I'm up to the exercises. The problem is that the chapter goes thru how to organize a program and the big program is one that uses header files, regular code and source files for the header files. I've saved the header files as .h files and C++ code as .cpp files. I'm not sure what happens to the source files. Thye are the source for the 2 header files, they aren't the header files but use and declare some of what is in the header files that they belong to. I'm not sure what to do about the source files. Are they just regular C++ files because there is no reference to them in the main program. If anyone that has used Accelerated C++ could help me out or point me in the right direction that would be apreciated.